Corrugated paper cutting device for environment-friendly corrugated carton production

Abstract

The utility model provides a corrugated paper cutting device for environment-friendly corrugated carton production. According to the corrugated paper cutting device for environment-friendly corrugated carton production, two mounting frames are fixedly connected to the positions, located on the front face and the back face, of the top of a cutting plate, sliding rods are fixedly connected to the tops of the two mounting frames correspondingly, and sliding rails are arranged on the front faces and the back faces of the two sliding rods correspondingly; and a penetrating opening is formed in one end of each sliding rod, a protective shell is fixedly connected to one end of each sliding rod, a stepping motor is installed in each protective shell, and a first gear is installed at the output end of each stepping motor. According to the corrugated paper cutting device for producing the environment-friendly corrugated carton, the position of the cutting equipment body on the cutting plate can be adjusted according to requirements through the structure, meanwhile, the height and the angle can be adjusted, the cutting equipment body can cut corrugated boards into needed shapes and different sizes according to the requirements, and the cutting efficiency is improved. And the cutting efficiency of the corrugated boards is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper box cutting, in particular to a corrugated paper cutting device for producing environmentally friendly corrugated paper boxes. Background Art

[0002] Corrugated cardboard is made into corrugated boxes through die-cutting, creasing, nailing or gluing. Corrugated boxes are the most widely used packaging products, and their usage has always been the first among various packaging products, including calcium-plastic corrugated boxes. For more than half a century, corrugated boxes have gradually replaced wooden boxes and other transport packaging containers with their superior performance and good processing performance, becoming the main force of transport packaging.

[0003] In the corrugated box manufacturing process, in order to manufacture corrugated boxes of different sizes and shapes, a cutting device is required to cut the entire corrugated cardboard.

[0004] However, it is not convenient to adjust the cutting position and angle of the traditional corrugated cardboard cutting device during the cutting process, so the corrugated cardboard needs to be moved to cooperate with the cutting, which is cumbersome to operate and reduces the efficiency of corrugated paper cutting.

[0005] Therefore, it is necessary to provide a corrugated paper cutting device for producing environmentally friendly corrugated paper boxes to solve the above technical problems. Utility Model Content

[0006] The utility model provides a corrugated paper cutting device for producing environmentally friendly corrugated paper boxes, which solves the problem that the traditional corrugated paperboard cutting device is inconvenient to adjust the position and angle, and the operation is cumbersome when corrugated paperboard needs to be cut into corrugated paper boxes of different sizes and shapes, which reduces the cutting efficiency.

[0007] In order to solve the above technical problems, the utility model provides a corrugated paper cutting device for producing environmentally friendly corrugated paper boxes, comprising: a cutting board;

[0008] The two mounting frames are fixedly connected to the top of the cutting board at the front and back positions, the tops of the two mounting frames are fixedly connected with sliding rods, the front and back positions of the two sliding rods are provided with sliding rails, one end of the sliding rod is provided with a through hole, one end of the sliding rod is fixedly connected with a protective shell, a stepper motor is installed inside the protective shell, a first gear is installed at the output end of the stepper motor, a fixed shell is installed at the other end of the sliding rod, the interior of the fixed shell is rotatably connected with a second gear, the outer surfaces of the first gear and the second gear are meshed and connected with belts, the tops of the two sliding rods are slidably connected with a first movable frame through pulleys, the tops of the inner walls of the first movable frame are fixedly connected with connecting blocks at the positions on both sides, and a limit switch is installed on the adjacent side of the top of the protective shell and the fixed shell;

[0009] A mobile structure, wherein the mobile structure is installed on the top of two first movable frames through two connecting bolts, the top of the mobile structure is slidably connected to the second movable frame, one side of the second movable frame is fixedly connected to a fixed plate, the top of the fixed plate is fixedly connected to a linear cylinder, the telescopic end of the linear cylinder is installed with a rotating cylinder, and the bottom of the rotating cylinder is provided with a cutting device body;

[0010] The inner surface of the belt is provided with a tooth, and the belt passes through the hole. The two ends of the two belts are respectively connected to the connection blocks on the top of the inner wall of the two first movable frames near both sides. For details, please refer to Figure 3 A hole is provided at the connection between the fixed shell, the protective shell and the sliding rod for the belt to pass through. A groove is provided on the top of the sliding rod to facilitate the movement of the connecting block inside. The first movable frame is an inverted concave shape. The pulley slides inside the slide rail. Two pulleys are installed on the front and back of the inner wall of each first movable frame. The moving structure is the structure on the sliding rod. The structure inside the second movable frame is the same as that of the first movable frame.

[0011] Preferably, one end of each of the two mounting frames is fixedly connected to a mounting frame, and the back of the cutting board is fixedly connected to a mounting plate;

[0012] The inside of the mounting frame is equipped with a controller that controls the stepper motor and the equipment on the mounting plate. The location of the mounting plate can be found in Figure 5 .

[0013] Preferably, a fixing frame is installed on the top of the fixing plate, and a dust cover is installed on the top of the fixing frame;

[0014] The dust hood is located above the fixing plate.

[0015] Preferably, a mounting shell is installed on the top of the mounting plate, and an exhaust pump is installed inside the mounting shell;

[0016] An exhaust pump can provide suction.

[0017] Preferably, the outlet of the exhaust pump is provided with a discharge pipe, and the inlet of the exhaust pump is fixedly connected with a fixed pipe;

[0018] The other end of the fixed pipe is connected to one side of the filter box.

[0019] Preferably, a filter box is installed on the top of the mounting plate, and a filter screen is installed inside the filter box;

[0020] A cover is provided on the top of the filter box for easy maintenance.

[0021] Preferably, a straw is installed on the other side of the filter screen, and a hose is installed on the other end of the straw through a connector;

[0022] The other end of the hose is connected to the top of the dust hood.

[0023] Compared with the related art, the corrugated paper cutting device for producing environmentally friendly corrugated paper boxes provided by the utility model has the following beneficial effects:

[0024] The utility model provides a corrugated paper cutting device for producing environmentally friendly corrugated paper boxes. In order to facilitate the cutting device to adjust the position according to needs to cut corrugated paper boxes of different sizes or dimensions, two sliding rods with through holes are installed on the cutting board through a mounting frame, and the front and back sides of the two sliding rods are provided with slide rails. Then, it is only necessary to install the two first movable frames on the sliding rods through pulleys, and a stepping motor with a first gear is installed at one end of the sliding rod through a protective shell, and a rotatable second gear is installed at the other end of the sliding rod through a fixed shell, and then a belt with a toothed surface is passed through the through hole and connected along the first gear and the second gear, and the two ends of the two belts are respectively connected to the two connecting blocks at the bottom of the inner walls of the two first movable frames, and then the moving structure is installed on the two first movable frames through two connecting bolts, and a fixed plate is installed on one side of the moving structure through the second movable frame, and then the rotating cylinder is installed on the fixed plate through a linear cylinder , and then you only need to connect the cutting device body and the rotating end of the rotating cylinder. In actual use, the whole corrugated cardboard is laid flat on the cutting board, and then the two stepping motors are started to drive the two first gears to rotate, so that the two first movable frames can be driven by the second gear and the belt to adjust their positions on the slide bar. Similarly, the position of the second movable frame on the mobile structure can be adjusted, and the cutting device body under the fixed plate can be moved to the position where cutting is required, and then the cutting device body is started to cut the corrugated cardboard. In this process, the height and angle of the cutting device body can be adjusted by the linear cylinder and the rotating cylinder, which is convenient for cutting corrugated cardboard of different sizes or shapes. The position of the cutting device body on the cutting board can be adjusted according to needs through this structure, and the height and angle can be adjusted at the same time, so that the cutting device body can cut the required shape and different sizes on the corrugated cardboard according to needs, thereby improving the cutting efficiency of the corrugated cardboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A structural schematic diagram of a preferred embodiment of a corrugated paper cutting device for producing environmentally friendly corrugated paper boxes provided by the utility model;

[0026] Figure 2 A structural schematic diagram of a fixing plate is provided for the utility model;

[0027] Figure 3 A structural schematic diagram of a belt is provided for the utility model;

[0028] Figure 4Provided for the utility model Figure 2 An enlarged view of point A is shown;

[0029] Figure 5 A structural schematic diagram of a mounting shell is provided for the utility model;

[0030] Figure 6 The utility model provides a structural schematic diagram of an exhaust pump.

[0031] Numbers in the figure: 1. cutting plate, 2. first movable frame, 3. mounting frame, 4. mounting frame, 5. protective shell, 6. slide bar, 7. cutting equipment body, 8. rotating cylinder, 9. fixed plate, 10. linear cylinder, 11. fixed frame, 12. dust hood, 13. second movable frame, 14. moving structure, 15. connecting bolt, 16. hose, 17. mounting plate, 18. filter box, 19. first gear, 20. stepping motor, 21. belt, 22. connecting block, 23. limit switch, 24. fixed shell, 25. second gear, 26. through-mouth, 27. pulley, 28. slide rail, 29. connector, 30. mounting shell, 31. suction pipe, 32. filter screen, 33. discharge pipe, 34. exhaust pump, 35. fixed pipe. DETAILED DESCRIPTION

[0032] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0033] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a corrugated paper cutting device for producing environmentally friendly corrugated paper boxes provided by the utility model; Figure 2 A structural schematic diagram of a fixing plate is provided for the utility model; Figure 3 A structural schematic diagram of a belt is provided for the utility model; Figure 4 Provided for the utility model Figure 2 An enlarged view of point A is shown; Figure 5 A structural schematic diagram of a mounting shell is provided for the utility model; Figure 6 The utility model provides a schematic diagram of the structure of the exhaust pump. The corrugated paper cutting device for producing environmentally friendly corrugated paper boxes comprises: a cutting plate 1;

[0034] Two mounting frames 3, the two mounting frames 3 are fixedly connected to the top of the cutting board 1 at the front and back positions, the tops of the two mounting frames 3 are fixedly connected with slide bars 6, the front and back sides of the two slide bars 6 are provided with slide rails 28, one end of the slide bar 6 is provided with a through hole 26, one end of the slide bar 6 is fixedly connected with a protective shell 5, a stepper motor 20 is installed inside the protective shell 5, the output end of the stepper motor 20 is installed with a first gear 19, the other end of the slide bar 6 is installed with a fixed shell 24, the inside of the fixed shell 24 is rotatably connected with a second gear 25, the outer surfaces of the first gear 19 and the second gear 25 are meshed and connected with a belt 21, the tops of the two slide bars 6 are slidably connected with the first movable frame 2 through pulleys 27, the tops of the inner walls of the first movable frame 2 are fixedly connected with connecting blocks 22 at the positions on both sides, and the side adjacent to the top of the protective shell 5 and the fixed shell 24 is installed with a limit switch 23;

[0035] A mobile structure 14, the mobile structure 14 is installed on the top of the two first movable frames 2 through two connecting bolts 15, the top of the mobile structure 14 is slidably connected to the second movable frame 13, one side of the second movable frame 13 is fixedly connected to a fixed plate 9, the top of the fixed plate 9 is fixedly connected to a linear cylinder 10, the telescopic end of the linear cylinder 10 is installed with a rotating cylinder 8, and the bottom of the rotating cylinder 8 is provided with a cutting device body 7;

[0036] The inner surface of the belt 21 is provided with a latching tooth, and the belt 21 passes through the through hole 26. The two ends of the two belts 21 are respectively connected to the connecting blocks 22 on both sides of the top of the inner wall of the two first movable frames 2. For details, please refer to Figure 3 A hole is provided at the connection between the fixed shell 24, the protective shell 5 and the slide bar 6 for the belt 21 to pass through. A groove is provided at the top of the slide bar 6 to facilitate the movement of the connecting block 22 inside. The first movable frame 2 is an inverted concave shape. The pulley 27 slides inside the slide rail 28. Two pulleys 27 are installed on the front and back of the inner wall of each first movable frame 2. The movable structure 14 is the structure on the slide bar 6. The second movable frame 13 has the same structure as the first movable frame 2. The angle of the cutting device body 7 can be adjusted by rotating the cylinder 8, and it can be restricted after the adjustment is completed. It is an existing device.

[0037] One end of the two mounting frames 3 is fixedly connected to a mounting frame 4, and the back of the cutting board 1 is fixedly connected to a mounting plate 17;

[0038] The interior of the mounting frame 4 is equipped with a controller for controlling the stepper motor 20 and the operation of the equipment on the mounting plate 17. The position of the mounting plate 17 can be referred to Figure 5 .

[0039] A fixing frame 11 is installed on the top of the fixing plate 9, and a dust cover 12 is installed on the top of the fixing frame 11;

[0040] The dust hood 12 is located above the fixed plate 9 and cooperates with the exhaust pump 34 to suck out the dust generated when the cutting device body 7 cuts the corrugated board.

[0041] A mounting shell 30 is mounted on the top of the mounting plate 17, and an exhaust pump 34 is mounted inside the mounting shell 30;

[0042] The exhaust pump 34 can provide suction, and the mounting shell 30 is provided with holes for heat dissipation.

[0043] The outlet of the exhaust pump 34 is provided with a discharge pipe 33, and the inlet of the exhaust pump 34 is fixedly connected with a fixed pipe 35;

[0044] The other end of the fixed pipe 35 is connected to one side of the filter box 18, and the other end of the exhaust pipe 33 is connected to the ventilation duct to exhaust the filtered air.

[0045] A filter box 18 is installed on the top of the mounting plate 17, and a filter screen 32 is installed inside the filter box 18;

[0046] The filter screen 32 is installed by means of mounting buckles, and a cover is provided on the top of the filter box 18 for later maintenance.

[0047] A suction pipe 31 is installed on the other side of the filter screen 32, and a hose 16 is installed on the other end of the suction pipe 31 through a connector 29;

[0048] The other end of the hose 16 is connected to the top of the dust hood 12 , and the hose 16 can move along with the moving structure 14 . The suction pipe 31 is a metal pipe for supporting force.

[0049] The working principle of the corrugated paper cutting device for producing environmentally friendly corrugated paper boxes provided by the utility model is as follows:

[0050] Two slide bars 6 with through openings 26 are installed on the cutting board 1 through the mounting frame 3, and the front and back sides of the two slide bars 6 are provided with slide rails 28. Then, it is only necessary to install the two first movable frames 2 on the slide bars 6 through the pulleys 27, and a stepper motor 20 with a first gear 19 is installed at one end of the slide bars 6 through the protective shell 5, and a rotatable second gear 25 is installed at the other end of the slide bars 6 through the fixed shell 24. Then, a belt 21 with a tooth on the inner surface is passed through the through opening 26 and connected along the first gear 19 and the second gear 25, and the two ends of the two belts 21 are respectively connected to the two connecting blocks 22 at the bottom of the inner wall of the two first movable frames 2, and then the mobile structure 14 is installed on the two first movable frames 2 through the two connecting bolts 15, and one side of the mobile structure 14 is installed with a fixed shell 24 through the second movable frame 13. The cutting device body 7 below the fixed plate 9 is moved to the position where cutting is required, and then the cutting device body 7 is started to cut the corrugated cardboard. In this process, the height and angle of the cutting device body 7 can be adjusted by the linear cylinder 10 and the rotating cylinder 8, so that the corrugated cardboard can be cut in different sizes or shapes.

[0051] Compared with the related art, the corrugated paper cutting device for producing environmentally friendly corrugated paper boxes provided by the utility model has the following beneficial effects:

[0052] In order to facilitate the cutting device to adjust the position according to needs to cut corrugated paper boxes of different sizes or dimensions, two slide bars 6 with through holes 26 are installed on the cutting board 1 through the mounting frame 3, and the front and back sides of the two slide bars 6 are provided with slide rails 28. Then, it is only necessary to install the two first movable frames 2 on the slide bars 6 through the pulley 27, and a stepper motor 20 with a first gear 19 is installed at one end of the slide bars 6 through the protective shell 5, and a rotatable second gear 25 is installed at the other end of the slide bars 6 through the fixed shell 24. Then, a belt 21 with a tooth on the inner surface is passed through the through hole 26 and connected along the first gear 19 and the second gear 25, and the two ends of the two belts 21 are respectively connected to the two connecting blocks 22 at the bottom of the inner wall of the two first movable frames 2. Then, the movable structure 14 is installed on the two first movable frames 2 through two connecting bolts 15, and one side of the movable structure 14 is installed with a fixed plate 9 through the second movable frame 13, and then the rotating cylinder 8 is installed under the fixed plate 9 through the linear cylinder 10. After that, it is only necessary to connect the cutting device body 7 and the rotating end of the rotating cylinder 8. In actual use, the whole corrugated cardboard is laid flat on the cutting board 1, and then the two stepping motors 20 are started to drive the two first gears 19 to rotate, so that the two first movable frames 2 can be driven by the second gear 25 and the belt 21 to adjust the position on the slide bar 6. Similarly, the position of the second movable frame 13 on the movable structure 14 can be adjusted, and the cutting device body 7 under the fixed plate 9 can be moved to the position where cutting is required. Then, the cutting device body 7 is started to cut the corrugated cardboard. In this process, the height and angle of the cutting device body 7 can be adjusted by the linear cylinder 10 and the rotating cylinder 8, which is convenient for cutting corrugated cardboard of different sizes or shapes. The position of the cutting device body 7 on the cutting board 1 can be adjusted according to needs through this structure, and the height and angle can be adjusted at the same time, so that the cutting device body 7 can cut the required shape and different sizes on the corrugated cardboard according to needs, thereby improving the cutting efficiency of the corrugated cardboard.

[0053] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A corrugated paper cutting device for producing environmentally friendly corrugated paper boxes, characterized in that: include: Cutting board; The two mounting frames are fixedly connected to the top of the cutting board at the front and back positions, the tops of the two mounting frames are fixedly connected with sliding rods, the front and back positions of the two sliding rods are provided with sliding rails, one end of the sliding rod is provided with a through hole, one end of the sliding rod is fixedly connected with a protective shell, a stepper motor is installed inside the protective shell, a first gear is installed at the output end of the stepper motor, a fixed shell is installed at the other end of the sliding rod, the interior of the fixed shell is rotatably connected with a second gear, the outer surfaces of the first gear and the second gear are meshed and connected with belts, the tops of the two sliding rods are slidably connected with a first movable frame through pulleys, the tops of the inner walls of the first movable frame are fixedly connected with connecting blocks at the positions on both sides, and a limit switch is installed on the adjacent side of the top of the protective shell and the fixed shell; A movable structure, wherein the movable structure is installed on the top of two first movable frames through two connecting bolts, the top of the movable structure is slidably connected to the second movable frame, one side of the second movable frame is fixedly connected to a fixed plate, the top of the fixed plate is fixedly connected to a linear cylinder, the telescopic end of the linear cylinder is installed with a rotating cylinder, and the bottom of the rotating cylinder is provided with a cutting device body.

2. The corrugated paper cutting device for producing environmentally friendly corrugated paper boxes according to claim 1 is characterized in that: One end of the two mounting frames is fixedly connected with a mounting frame, and the back side of the cutting board is fixedly connected with a mounting plate.

3. The corrugated paper cutting device for producing environmentally friendly corrugated paper boxes according to claim 1, characterized in that: A fixing frame is installed on the top of the fixing plate, and a dust cover is installed on the top of the fixing frame.

4. The corrugated paper cutting device for producing environmentally friendly corrugated paper boxes according to claim 2, characterized in that: A mounting shell is mounted on the top of the mounting plate, and an exhaust pump is mounted inside the mounting shell.

5. The corrugated paper cutting device for producing environmentally friendly corrugated paper boxes according to claim 4, characterized in that: The outlet of the exhaust pump is provided with a discharge pipe, and the inlet of the exhaust pump is fixedly connected with a fixed pipe.

6. The corrugated paper cutting device for producing environmentally friendly corrugated paper boxes according to claim 2, characterized in that: A filter box is installed on the top of the installation plate, and a filter screen is installed inside the filter box.

7. The corrugated paper cutting device for producing environmentally friendly corrugated paper boxes according to claim 6, characterized in that: A straw is installed on the other side of the filter screen, and a hose is installed on the other end of the straw through a connector.

Images